| 释义 |
DictionarySeeradioactivityinduced radioactivity
induced radioactivity[in′düst ‚rād·ē·ō·ak′tiv·əd·ē] (nucleonics) Radioactivity created by bombarding a substance with radiation. Also known as artificial radioactivity. induced radioactivity
ar·ti·fi·cial ra·di·o·ac·tiv·i·tythe radioactivity of isotopes created by the bombardment of naturally occurring isotopes by subatomic particles, or high levels of x- or gamma radiation. Synonym(s): induced radioactivityinduced radioactivityTemporary radioactivity of a substance that has been exposed to a radioactive element.See also: radioactivity |